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Linux Analysis Report
lWpcobLwbe.elf

Overview

General Information

Sample Name:	lWpcobLwbe.elf
Analysis ID:	744432
MD5:	605a93273ba6357d3ec53865fb00474c
SHA1:	415cc182269694a18169ceb1aa09b7c2129bcd60
SHA256:	c0a562436dbbf377632c3f902ea1733a7405ed79b39b946fdfe843469f54ae61
Tags:	32elfmiraipowerpc
Infos:

Detection

Score:	64
Range:	0 - 100
Whitelisted:	false

Signatures

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Sample is packed with UPX

Sample tries to kill multiple processes (SIGKILL)

Sample contains only a LOAD segment without any section mappings

Yara signature match

Uses the "uname" system call to query kernel version information (possible evasion)

Enumerates processes within the "proc" file system

Tries to connect to HTTP servers, but all servers are down (expired dropper behavior)

Detected TCP or UDP traffic on non-standard ports

Sample tries to kill a process (SIGKILL)

ELF contains segments with high entropy indicating compressed/encrypted content

Classification

Analysis Advice

Static ELF header machine description suggests that the sample might not execute correctly on this machine.

All HTTP servers contacted by the sample do not answer. The sample is likely an old dropper which does no longer work.

General Information

Joe Sandbox Version:	36.0.0 Rainbow Opal
Analysis ID:	744432
Start date and time:	2022-11-12 08:39:59 +01:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 5m 45s
Hypervisor based Inspection enabled:	false
Report type:	full
Sample file name:	lWpcobLwbe.elf
Cookbook file name:	defaultlinuxfilecookbook.jbs
Analysis system description:	Ubuntu Linux 20.04 x64 (Kernel 5.4.0-72, Firefox 91.0, Evince Document Viewer 3.36.10, LibreOffice 6.4.7.2, OpenJDK 11.0.11)
Analysis Mode:	default
Detection:	MAL
Classification:	mal64.spre.evad.linELF@0/0@0/0

Runtime Messages

Command:	/tmp/lWpcobLwbe.elf
PID:	6229
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	lzrd cock fest"/proc/"/exe
Standard Error:

Process Tree

system is lnxubuntu20

lWpcobLwbe.elf (PID: 6229, Parent: 6132, MD5: ae65271c943d3451b7f026d1fadccea6) Arguments: /tmp/lWpcobLwbe.elf

lWpcobLwbe.elf New Fork (PID: 6231, Parent: 6229)

lWpcobLwbe.elf New Fork (PID: 6232, Parent: 6229)

lWpcobLwbe.elf New Fork (PID: 6234, Parent: 6229)

xfce4-panel New Fork (PID: 6242, Parent: 2063)

wrapper-2.0 (PID: 6242, Parent: 2063, MD5: ac0b8a906f359a8ae102244738682e76) Arguments: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libsystray.so 6 12582920 systray "Notification Area" "Area where notification icons appear"

xfce4-panel New Fork (PID: 6243, Parent: 2063)

wrapper-2.0 (PID: 6243, Parent: 2063, MD5: ac0b8a906f359a8ae102244738682e76) Arguments: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libstatusnotifier.so 7 12582921 statusnotifier "Status Notifier Plugin" "Provides a panel area for status notifier items (application indicators)"

xfce4-panel New Fork (PID: 6244, Parent: 2063)

wrapper-2.0 (PID: 6244, Parent: 2063, MD5: ac0b8a906f359a8ae102244738682e76) Arguments: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libpulseaudio-plugin.so 8 12582922 pulseaudio "PulseAudio Plugin" "Adjust the audio volume of the PulseAudio sound system"

xfce4-panel New Fork (PID: 6245, Parent: 2063)

wrapper-2.0 (PID: 6245, Parent: 2063, MD5: ac0b8a906f359a8ae102244738682e76) Arguments: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libxfce4powermanager.so 9 12582923 power-manager-plugin "Power Manager Plugin" "Display the battery levels of your devices and control the brightness of your display"

xfce4-panel New Fork (PID: 6246, Parent: 2063)

wrapper-2.0 (PID: 6246, Parent: 2063, MD5: ac0b8a906f359a8ae102244738682e76) Arguments: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libnotification-plugin.so 10 12582924 notification-plugin "Notification Plugin" "Notification plugin for the Xfce panel"

xfce4-panel New Fork (PID: 6247, Parent: 2063)

wrapper-2.0 (PID: 6247, Parent: 2063, MD5: ac0b8a906f359a8ae102244738682e76) Arguments: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libactions.so 14 12582925 actions "Action Buttons" "Log out, lock or other system actions"

cleanup

Yara Signatures

Memory Dumps

Source	Rule	Description	Author	Strings
6234.1.00007f2990007000.00007f299000e000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x6278:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x628c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x62a0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x62b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x62c8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x62dc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x62f0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6304:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6318:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x632c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6340:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6354:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6368:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x637c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6390:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x63a4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x63b8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x63cc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x63e0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x63f4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6408:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
6234.1.00007f2990007000.00007f299000e000.r-x.sdmp	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x67d0:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
6232.1.00007f2990007000.00007f299000e000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x6278:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x628c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x62a0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x62b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x62c8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x62dc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x62f0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6304:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6318:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x632c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6340:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6354:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6368:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x637c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6390:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x63a4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x63b8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x63cc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x63e0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x63f4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6408:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
6232.1.00007f2990007000.00007f299000e000.r-x.sdmp	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x67d0:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
6229.1.00007f2990007000.00007f299000e000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x6278:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x628c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x62a0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x62b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x62c8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x62dc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x62f0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6304:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6318:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x632c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6340:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6354:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6368:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x637c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6390:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x63a4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x63b8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x63cc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x63e0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x63f4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6408:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
6229.1.00007f2990007000.00007f299000e000.r-x.sdmp	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x67d0:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
Process Memory Space: lWpcobLwbe.elf PID: 6229	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x4777:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x478b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x479f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x47b3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x47c7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x47db:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x47ef:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4803:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4817:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x482b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x483f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4853:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4867:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x487b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x488f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x48a3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x48b7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x48cb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x48df:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x48f3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4907:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: lWpcobLwbe.elf PID: 6229	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x4c35:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
Process Memory Space: lWpcobLwbe.elf PID: 6234	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x12d4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12fc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1310:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1324:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1338:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x134c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1360:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1374:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1388:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x139c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x13b0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x13c4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x13d8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x13ec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1400:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1414:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1428:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x143c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1450:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1464:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: lWpcobLwbe.elf PID: 6234	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x1792:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
Click to see the 5 entries

Snort Signatures

⊘No Snort rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: lWpcobLwbe.elf	ReversingLabs: Detection: 34%
Source: lWpcobLwbe.elf	Virustotal: Detection: 42%			Perma Link

Source: global traffic	TCP traffic: 192.168.2.23:42836 -> 91.189.91.43:443
Source: global traffic	TCP traffic: 192.168.2.23:42516 -> 109.202.202.202:80
Source: global traffic	TCP traffic: 192.168.2.23:43928 -> 91.189.91.42:443

Source: global traffic

TCP traffic: 192.168.2.23:38696 -> 103.252.119.85:9922

Source: unknown	Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 42836 -> 443

Source: unknown	TCP traffic detected without corresponding DNS query: 103.252.119.85
Source: unknown	TCP traffic detected without corresponding DNS query: 103.252.119.85
Source: unknown	TCP traffic detected without corresponding DNS query: 103.252.119.85
Source: unknown	TCP traffic detected without corresponding DNS query: 103.252.119.85
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 103.252.119.85
Source: unknown	TCP traffic detected without corresponding DNS query: 103.252.119.85
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42

Source: lWpcobLwbe.elf

String found in binary or memory: http://upx.sf.net

System Summary

Malicious sample detected (through community Yara rule)

Source: 6234.1.00007f2990007000.00007f299000e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6234.1.00007f2990007000.00007f299000e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 6232.1.00007f2990007000.00007f299000e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6232.1.00007f2990007000.00007f299000e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 6229.1.00007f2990007000.00007f299000e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6229.1.00007f2990007000.00007f299000e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: lWpcobLwbe.elf PID: 6229, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: lWpcobLwbe.elf PID: 6229, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: lWpcobLwbe.elf PID: 6234, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: lWpcobLwbe.elf PID: 6234, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown

Sample tries to kill multiple processes (SIGKILL)

Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2018, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2077, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2078, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2079, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2080, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2083, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2084, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2114, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2156, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 6234, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 6242, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 6243, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 6244, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 6245, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 6246, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 6247, result: successful	Jump to behavior

Source: LOAD without section mappings

Program segment: 0x100000

Source: 6234.1.00007f2990007000.00007f299000e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 6234.1.00007f2990007000.00007f299000e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: 6232.1.00007f2990007000.00007f299000e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 6232.1.00007f2990007000.00007f299000e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: 6229.1.00007f2990007000.00007f299000e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 6229.1.00007f2990007000.00007f299000e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: Process Memory Space: lWpcobLwbe.elf PID: 6229, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: lWpcobLwbe.elf PID: 6229, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: Process Memory Space: lWpcobLwbe.elf PID: 6234, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: lWpcobLwbe.elf PID: 6234, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16

Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2018, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2077, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2078, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2079, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2080, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2083, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2084, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2114, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 2156, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 6234, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 6242, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 6243, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 6244, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 6245, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 6246, result: successful	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	SIGKILL sent: pid: 6247, result: successful	Jump to behavior

Source: classification engine

Classification label: mal64.spre.evad.linELF@0/0@0/0

Data Obfuscation

Sample is packed with UPX

Source: initial sample	String containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sample	String containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sample	String containing UPX found: $Id: UPX 3.94 Copyright (C) 1996-2017 the UPX Team. All Rights Reserved. $

Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/6234/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1582/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2033/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2275/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/3088/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/6195/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/6194/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1612/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1579/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1699/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1335/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1698/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2028/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1334/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1576/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2302/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/3236/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2025/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2146/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/910/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/912/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/517/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/759/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2307/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/918/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/6243/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/6242/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/6245/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/6244/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/6247/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/6246/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1594/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2285/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2281/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1349/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1623/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/761/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1622/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/884/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1983/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2038/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1344/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1465/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1586/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1463/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2156/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/800/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/801/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/6237/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1629/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1627/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1900/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/4470/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/3021/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/491/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2294/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2050/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1877/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/772/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1633/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1599/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1632/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/774/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1477/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/654/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/896/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1476/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1872/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2048/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/655/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1475/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2289/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/656/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/777/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/657/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/658/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/4467/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/4468/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/4469/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/419/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/936/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1639/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1638/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2208/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2180/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1809/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1494/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1890/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2063/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2062/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1888/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1886/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/420/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1489/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/785/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1642/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/788/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/667/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/789/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/1648/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/4491/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/4495/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/6156/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2078/cmdline	Jump to behavior
Source: /tmp/lWpcobLwbe.elf (PID: 6231)	File opened: /proc/2077/cmdline	Jump to behavior

Source: lWpcobLwbe.elf

Submission file: segment LOAD with 7.9059 entropy (max. 8.0)

Source: /tmp/lWpcobLwbe.elf (PID: 6229)

Queries kernel information via 'uname':

Jump to behavior

Source: lWpcobLwbe.elf, 6229.1.000055bbd6689000.000055bbd6739000.rw-.sdmp, lWpcobLwbe.elf, 6234.1.000055bbd6689000.000055bbd6739000.rw-.sdmp	Binary or memory string: !/etc/qemu-binfmt/ppc11!hotpluggableq
Source: lWpcobLwbe.elf, 6232.1.000055bbd6689000.000055bbd6739000.rw-.sdmp	Binary or memory string: !/etc/qemu-binfmt/ppc1
Source: lWpcobLwbe.elf, 6229.1.000055bbd6689000.000055bbd6739000.rw-.sdmp, lWpcobLwbe.elf, 6232.1.000055bbd6689000.000055bbd6739000.rw-.sdmp, lWpcobLwbe.elf, 6234.1.000055bbd6689000.000055bbd6739000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/ppc
Source: lWpcobLwbe.elf, 6229.1.00007ffc0a6cd000.00007ffc0a6ee000.rw-.sdmp, lWpcobLwbe.elf, 6232.1.00007ffc0a6cd000.00007ffc0a6ee000.rw-.sdmp, lWpcobLwbe.elf, 6234.1.00007ffc0a6cd000.00007ffc0a6ee000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-ppc
Source: lWpcobLwbe.elf, 6229.1.00007ffc0a6cd000.00007ffc0a6ee000.rw-.sdmp, lWpcobLwbe.elf, 6232.1.00007ffc0a6cd000.00007ffc0a6ee000.rw-.sdmp, lWpcobLwbe.elf, 6234.1.00007ffc0a6cd000.00007ffc0a6ee000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-ppc/tmp/lWpcobLwbe.elfSUDO_USER=saturninoPATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/binDISPLAY=:1.0XAUTHORITY=/run/user/1000/gdm/XauthoritySUDO_UID=1000TERM=xterm-256colorCOLORTERM=truecolorLOGNAME=rootUSER=rootLANG=en_US.UTF-8SUDO_COMMAND=/bin/bashHOME=/rootMAIL=/var/mail/rootSUDO_GID=1000SHELL=/bin/bash/tmp/lWpcobLwbe.elf

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	Windows Management Instrumentation	Path Interception	Path Interception	11 Obfuscated Files or Information	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	Exfiltration Over Other Network Medium	1 Encrypted Channel	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	1 Service Stop
Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	1 Non-Standard Port	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	1 Application Layer Protocol	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data

Malware Configuration

⊘No configs have been found

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Number of created Files
Is malicious
Internet

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
lWpcobLwbe.elf	34%	ReversingLabs	Linux.Trojan.Mirai
lWpcobLwbe.elf	43%	Virustotal		Browse

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

⊘No contacted domains info

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://upx.sf.net	lWpcobLwbe.elf	false		high

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	ASN	ASN Name	Malicious
109.202.202.202	unknown	Switzerland	13030	INIT7CH	false
103.252.119.85	unknown	India	134032	ICENET-AS-ININFONETCOMMENTERPRISESIN	false
91.189.91.43	unknown	United Kingdom	41231	CANONICAL-ASGB	false
91.189.91.42	unknown	United Kingdom	41231	CANONICAL-ASGB	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Link
109.202.202.202	crnj5Ox8as.elf	Get hash	malicious	Browse
	ClExuUd19Z.elf	Get hash	malicious	Browse
	cn6l98FxBA.elf	Get hash	malicious	Browse
	iPs4smzKr5.elf	Get hash	malicious	Browse
	y6MBI3E72d.elf	Get hash	malicious	Browse
	ImN8NYNxKC.elf	Get hash	malicious	Browse
	IzCQM3j4VH.elf	Get hash	malicious	Browse
	vulcan.elf	Get hash	malicious	Browse
	OMCLSt0EjX.elf	Get hash	malicious	Browse
	XsCgCn47Mt.elf	Get hash	malicious	Browse
	UwDFiVSSfW.elf	Get hash	malicious	Browse
	mYid33yxZU.elf	Get hash	malicious	Browse
	Ladon.elf	Get hash	malicious	Browse
	gBxtIFgrvA.elf	Get hash	malicious	Browse
	9inGJKWpkA.elf	Get hash	malicious	Browse
	updater.elf	Get hash	malicious	Browse
	9pxj1mE1PA.elf	Get hash	malicious	Browse
	x86.elf	Get hash	malicious	Browse
	0Y3aPlsosR.elf	Get hash	malicious	Browse
	SecuriteInfo.com.Linux.Siggen.4217.19051.11308.elf	Get hash	malicious	Browse
103.252.119.85	cn6l98FxBA.elf	Get hash	malicious	Browse
	y6MBI3E72d.elf	Get hash	malicious	Browse
	ImN8NYNxKC.elf	Get hash	malicious	Browse
	IzCQM3j4VH.elf	Get hash	malicious	Browse
91.189.91.43	crnj5Ox8as.elf	Get hash	malicious	Browse
	ClExuUd19Z.elf	Get hash	malicious	Browse
	cn6l98FxBA.elf	Get hash	malicious	Browse
	iPs4smzKr5.elf	Get hash	malicious	Browse
	y6MBI3E72d.elf	Get hash	malicious	Browse
	ImN8NYNxKC.elf	Get hash	malicious	Browse
	IzCQM3j4VH.elf	Get hash	malicious	Browse
	vulcan.elf	Get hash	malicious	Browse
	OMCLSt0EjX.elf	Get hash	malicious	Browse
	XsCgCn47Mt.elf	Get hash	malicious	Browse
	UwDFiVSSfW.elf	Get hash	malicious	Browse
	mYid33yxZU.elf	Get hash	malicious	Browse
	Ladon.elf	Get hash	malicious	Browse
	gBxtIFgrvA.elf	Get hash	malicious	Browse
	9inGJKWpkA.elf	Get hash	malicious	Browse
	updater.elf	Get hash	malicious	Browse
	9pxj1mE1PA.elf	Get hash	malicious	Browse
	x86.elf	Get hash	malicious	Browse
	0Y3aPlsosR.elf	Get hash	malicious	Browse
	Mu3hV1GZud.elf	Get hash	malicious	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
INIT7CH	crnj5Ox8as.elf	Get hash	malicious	Browse	109.202.202.202
	ClExuUd19Z.elf	Get hash	malicious	Browse	109.202.202.202
	cn6l98FxBA.elf	Get hash	malicious	Browse	109.202.202.202
	iPs4smzKr5.elf	Get hash	malicious	Browse	109.202.202.202
	y6MBI3E72d.elf	Get hash	malicious	Browse	109.202.202.202
	ImN8NYNxKC.elf	Get hash	malicious	Browse	109.202.202.202
	IzCQM3j4VH.elf	Get hash	malicious	Browse	109.202.202.202
	vulcan.elf	Get hash	malicious	Browse	109.202.202.202
	OMCLSt0EjX.elf	Get hash	malicious	Browse	109.202.202.202
	XsCgCn47Mt.elf	Get hash	malicious	Browse	109.202.202.202
	UwDFiVSSfW.elf	Get hash	malicious	Browse	109.202.202.202
	mYid33yxZU.elf	Get hash	malicious	Browse	109.202.202.202
	Ladon.elf	Get hash	malicious	Browse	109.202.202.202
	gBxtIFgrvA.elf	Get hash	malicious	Browse	109.202.202.202
	9inGJKWpkA.elf	Get hash	malicious	Browse	109.202.202.202
	updater.elf	Get hash	malicious	Browse	109.202.202.202
	9pxj1mE1PA.elf	Get hash	malicious	Browse	109.202.202.202
	x86.elf	Get hash	malicious	Browse	109.202.202.202
	0Y3aPlsosR.elf	Get hash	malicious	Browse	109.202.202.202
	SecuriteInfo.com.Linux.Siggen.4217.19051.11308.elf	Get hash	malicious	Browse	109.202.202.202
ICENET-AS-ININFONETCOMMENTERPRISESIN	cn6l98FxBA.elf	Get hash	malicious	Browse	103.252.119.85
	y6MBI3E72d.elf	Get hash	malicious	Browse	103.252.119.85
	ImN8NYNxKC.elf	Get hash	malicious	Browse	103.252.119.85
	IzCQM3j4VH.elf	Get hash	malicious	Browse	103.252.119.85
	D5AeSqq60p.dll	Get hash	malicious	Browse	103.58.66.59
	b3astmode.x86	Get hash	malicious	Browse	103.58.66.203
	daddyl33t.arm	Get hash	malicious	Browse	103.58.66.222
	aIyxJ7uBWV	Get hash	malicious	Browse	103.58.84.215
	arm7-20211121-1750	Get hash	malicious	Browse	103.58.66.226
	sora.arm	Get hash	malicious	Browse	103.58.66.201

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

⊘No created / dropped files found

Static File Info

General

File type:	ELF 32-bit MSB executable, PowerPC or cisco 4500, version 1 (GNU/Linux), statically linked, no section header
Entropy (8bit):	7.900582720925551
TrID:	ELF Executable and Linkable format (Linux) (4029/14) 50.16% ELF Executable and Linkable format (generic) (4004/1) 49.84%
File name:	lWpcobLwbe.elf
File size:	21672
MD5:	605a93273ba6357d3ec53865fb00474c
SHA1:	415cc182269694a18169ceb1aa09b7c2129bcd60
SHA256:	c0a562436dbbf377632c3f902ea1733a7405ed79b39b946fdfe843469f54ae61
SHA512:	e02975511bfa55b0511f714ec6cdea9243ef9e22ec01a14332572ef15aea79509fbed044231f20ce7f061cf353aaab9a902c7a089b252eee7bceed7e219a6208
SSDEEP:	384:B31rxPS52Dwx9/OFibN5rmOdCrGLszgwQ9GWVCeAGAJAUzagarM4uVcqgw05VxJU:BldKYDEpOGJRYr+szAGGnAJvzadY4uVd
TLSH:	E0A2C061CC584E6DEEEFFE742E80E2C4B3A1068ABB969FD4F5865B805122D272640CD4
File Content Preview:	.ELF......................A....4.........4. ...(......................S...S.........................................dt.Q................................UPX!.......................T.......?.E.h4...@b..............6...8..^....#39.....b...">.fS..ID..t..$..'.

Static ELF Info

ELF header
Class:
Data:
Version:
Machine:
Version Number:
Type:
OS/ABI:
ABI Version:
Entry Point Address:
Flags:
ELF Header Size:
Program Header Offset:
Program Header Size:
Number of Program Headers:
Section Header Offset:
Section Header Size:
Number of Section Headers:
Header String Table Index:

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align
LOAD	0x0	0x100000	0x100000	0x53b0	0x53b0	7.9059	0x5	R E	0x10000
LOAD	0xd8fc	0x1001d8fc	0x1001d8fc	0x0	0x0	0.0000	0x6	RW	0x10000
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x4

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 12, 2022 08:40:48.111705065 CET	38696	9922	192.168.2.23	103.252.119.85
Nov 12, 2022 08:40:48.315018892 CET	9922	38696	103.252.119.85	192.168.2.23
Nov 12, 2022 08:40:48.315176964 CET	38696	9922	192.168.2.23	103.252.119.85
Nov 12, 2022 08:40:48.316256046 CET	38696	9922	192.168.2.23	103.252.119.85
Nov 12, 2022 08:40:48.519603968 CET	9922	38696	103.252.119.85	192.168.2.23
Nov 12, 2022 08:40:48.519869089 CET	38696	9922	192.168.2.23	103.252.119.85
Nov 12, 2022 08:40:48.721731901 CET	9922	38696	103.252.119.85	192.168.2.23
Nov 12, 2022 08:40:49.156521082 CET	42836	443	192.168.2.23	91.189.91.43
Nov 12, 2022 08:40:49.668519974 CET	42516	80	192.168.2.23	109.202.202.202
Nov 12, 2022 08:40:55.188884974 CET	38696	9922	192.168.2.23	103.252.119.85
Nov 12, 2022 08:40:55.391246080 CET	9922	38696	103.252.119.85	192.168.2.23
Nov 12, 2022 08:40:55.391408920 CET	38696	9922	192.168.2.23	103.252.119.85
Nov 12, 2022 08:41:04.003689051 CET	43928	443	192.168.2.23	91.189.91.42
Nov 12, 2022 08:41:16.290996075 CET	42836	443	192.168.2.23	91.189.91.43
Nov 12, 2022 08:41:20.386797905 CET	42516	80	192.168.2.23	109.202.202.202
Nov 12, 2022 08:41:44.961457968 CET	43928	443	192.168.2.23	91.189.91.42

System Behavior

Analysis Process: lWpcobLwbe.elf PID: 6229, Parent PID: 6132

General

Start time:	08:40:47
Start date:	12/11/2022
Path:	/tmp/lWpcobLwbe.elf
Arguments:	/tmp/lWpcobLwbe.elf
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Chronological Activities

Analysis Process: lWpcobLwbe.elf PID: 6231, Parent PID: 6229

General

Start time:	08:40:47
Start date:	12/11/2022
Path:	/tmp/lWpcobLwbe.elf
Arguments:	n/a
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Chronological Activities

Analysis Process: lWpcobLwbe.elf PID: 6232, Parent PID: 6229

General

Start time:	08:40:47
Start date:	12/11/2022
Path:	/tmp/lWpcobLwbe.elf
Arguments:	n/a
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Chronological Activities

Analysis Process: lWpcobLwbe.elf PID: 6234, Parent PID: 6229

General

Start time:	08:40:47
Start date:	12/11/2022
Path:	/tmp/lWpcobLwbe.elf
Arguments:	n/a
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Analysis Process: xfce4-panel PID: 6242, Parent PID: 2063

General

Start time:	08:40:52
Start date:	12/11/2022
Path:	/usr/bin/xfce4-panel
Arguments:	n/a
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 6242, Parent PID: 2063

General

Start time:	08:40:52
Start date:	12/11/2022
Path:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0
Arguments:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libsystray.so 6 12582920 systray "Notification Area" "Area where notification icons appear"
File size:	35136 bytes
MD5 hash:	ac0b8a906f359a8ae102244738682e76

Chronological Activities

Analysis Process: xfce4-panel PID: 6243, Parent PID: 2063

General

Start time:	08:40:52
Start date:	12/11/2022
Path:	/usr/bin/xfce4-panel
Arguments:	n/a
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 6243, Parent PID: 2063

General

Start time:	08:40:52
Start date:	12/11/2022
Path:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0
Arguments:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libstatusnotifier.so 7 12582921 statusnotifier "Status Notifier Plugin" "Provides a panel area for status notifier items (application indicators)"
File size:	35136 bytes
MD5 hash:	ac0b8a906f359a8ae102244738682e76

Chronological Activities

Analysis Process: xfce4-panel PID: 6244, Parent PID: 2063

General

Start time:	08:40:52
Start date:	12/11/2022
Path:	/usr/bin/xfce4-panel
Arguments:	n/a
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 6244, Parent PID: 2063

General

Start time:	08:40:52
Start date:	12/11/2022
Path:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0
Arguments:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libpulseaudio-plugin.so 8 12582922 pulseaudio "PulseAudio Plugin" "Adjust the audio volume of the PulseAudio sound system"
File size:	35136 bytes
MD5 hash:	ac0b8a906f359a8ae102244738682e76

Chronological Activities

Analysis Process: xfce4-panel PID: 6245, Parent PID: 2063

General

Start time:	08:40:52
Start date:	12/11/2022
Path:	/usr/bin/xfce4-panel
Arguments:	n/a
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 6245, Parent PID: 2063

General

Start time:	08:40:52
Start date:	12/11/2022
Path:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0
Arguments:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libxfce4powermanager.so 9 12582923 power-manager-plugin "Power Manager Plugin" "Display the battery levels of your devices and control the brightness of your display"
File size:	35136 bytes
MD5 hash:	ac0b8a906f359a8ae102244738682e76

Chronological Activities

Analysis Process: xfce4-panel PID: 6246, Parent PID: 2063

General

Start time:	08:40:52
Start date:	12/11/2022
Path:	/usr/bin/xfce4-panel
Arguments:	n/a
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 6246, Parent PID: 2063

General

Start time:	08:40:52
Start date:	12/11/2022
Path:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0
Arguments:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libnotification-plugin.so 10 12582924 notification-plugin "Notification Plugin" "Notification plugin for the Xfce panel"
File size:	35136 bytes
MD5 hash:	ac0b8a906f359a8ae102244738682e76

Chronological Activities

Analysis Process: xfce4-panel PID: 6247, Parent PID: 2063

General

Start time:	08:40:52
Start date:	12/11/2022
Path:	/usr/bin/xfce4-panel
Arguments:	n/a
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 6247, Parent PID: 2063

General

Start time:	08:40:52
Start date:	12/11/2022
Path:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0
Arguments:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libactions.so 14 12582925 actions "Action Buttons" "Log out, lock or other system actions"
File size:	35136 bytes
MD5 hash:	ac0b8a906f359a8ae102244738682e76

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, Email gateway, Environment variable, File monitoring, Malware reverse engineering, Network intrusion detection system, Network protocol analysis, Process command-line parameters, Process monitoring, Process use of network, SSL/TLS inspection, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to dump credentials to obtain account login and credential material, normally in the form of a hash or a clear text password, from the operating system and software. Credentials can then be used to perform Lateral Movement and access restricted information.
Tactics:	Credential Access
Data Sources:	API monitoring, PowerShell logs, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, File monitoring, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using a protocol and port paring that are typically not associated. For example, HTTPS over port 8088or port 587as opposed to the traditional port 443. Adversaries may make changes to the standard port used by a protocol to bypass filtering or muddle analysis/parsing of network data.
Tactics:	Command and Control
Data Sources:	Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may stop or disable services on a system to render those services unavailable to legitimate users. Stopping critical services can inhibit or stop response to an incident or aid in the adversary's overall objectives to cause damage to the environment.
Tactics:	Impact
Data Sources:	API monitoring, Process command-line parameters, Process monitoring, Windows Registry
Platforms:	Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Linux Analysis Report lWpcobLwbe.elf

Overview

General Information

Detection

Signatures

Classification

Analysis Advice

General Information

Runtime Messages

Process Tree

Yara Signatures

Memory Dumps

Snort Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

Data Obfuscation

Persistence and Installation Behavior

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

Static ELF Info

ELF header

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

System Behavior

Analysis Process: lWpcobLwbe.elf PID: 6229, Parent PID: 6132

General

Chronological Activities

Analysis Process: lWpcobLwbe.elf PID: 6231, Parent PID: 6229

General

Chronological Activities

Analysis Process: lWpcobLwbe.elf PID: 6232, Parent PID: 6229

General

Chronological Activities

Analysis Process: lWpcobLwbe.elf PID: 6234, Parent PID: 6229

General

Analysis Process: xfce4-panel PID: 6242, Parent PID: 2063

General

Chronological Activities

Analysis Process: wrapper-2.0 PID: 6242, Parent PID: 2063

General

Chronological Activities

Analysis Process: xfce4-panel PID: 6243, Parent PID: 2063

General

Chronological Activities

Analysis Process: wrapper-2.0 PID: 6243, Parent PID: 2063

Linux Analysis Report
lWpcobLwbe.elf